html {
    font-size: 20px;
}

body {
    background: #e0e0e0;
}
form{
    margin-bottom: 1rem;
}
.tips-info {
    font-size: 0.6rem;
    color: #666;
    line-height: 1rem;
    padding: 0 0.5rem;
}

.picture-upload, .video-upload {
    display: none;
    margin-top: 0.5rem;
}

.picture-upload .input-group-addon span {
    display: inline-block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    vertical-align: top;
    width: 8rem;
    margin-right: 0.5rem;
    font-size: 0.7rem
}

span.error {
    color: red;
}

.video-upload .input-group-addon span {
    display: inline-block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    vertical-align: top;
    width: 8rem;
    margin-right: 0.5rem;
    font-size: 0.7rem
}